Settings\Collector Circuit; Settings\External Control; Settings\General Alarm; Settings\Inversions - IVT Rego 5101 Installation Manual

4.8

Settings\Collector circuit

Setting
Collector circuit
Collector circuit
Tab. 39 Collector circuit
4.9

Settings\External control

Setting
External control
External input B11
Select function:
Tab. 40 External control

4.10 Settings\General alarm

Setting
General alarm
General alarm
Tab. 41 General alarm

4.11 Settings\Inversions

Setting
Inversions
Digital inputs
Di1
Di2
Di3
Tab. 42 Inversions
6 720 645 172 (2010/07) en
T10: Start
T10: Stop
T11: Start
T11: Stop
Set the suitable values for collector circuit in (T10) and out (T11).
B
B For rock/earth – 5, – 8, – 5, – 8 °C (factory settings) are recommended.
B 1, 0, 0, – 3 °C is recommended for exhaust air.
B 4, 3, 3, 0 °C is recommended for groundwater.
B Select the function applicable for how the external input B11 (Di2) must affect the heat pump
when the input closes.
B Select whether the general alarm output Do7 is to be activated for both A and B alarms or only
for A alarms.
B Select Inverted if the unit connected to the input requires it.
Factory
– 5 °C
– 8 °C
– 5 °C
– 8 °C
Factory
Block all
Factory
A/B alarm
Factory
Normal
Normal
Normal
Range
– 8 °C – +30 °C
– 8 °C – +30 °C
– 8 °C – +30 °C
– 8 °C – +30 °C
Range
No effect
Block all
Block add. heat
Block compressor
Block hot water
Start comp+add.heat
Start compressor
Range
A/B alarm, A alarm
Range
Normal, Inverted
Normal, Inverted
Normal, Inverted
Settings
HP
E2x
HP
E2x
HP
E2x
HP
E2x
25